首页
登录
职称英语
[originaltext]In most corners of the world malnutrition is plainly a matter of
[originaltext]In most corners of the world malnutrition is plainly a matter of
游客
2023-12-24
30
管理
问题
In most corners of the world malnutrition is plainly a matter of outright insufficiency of food for population -- where the majority of the people do not obtain enough food calories to meet minimal needs for support of physical work and for maintenance of health. Elsewhere the problem may be not one of insufficient calories but of lack of specific nutrients essential for health.
In Latin America, as in other places, the dread protein deficiency disease kwashiorkor is taking its heavy toll on children’s lives. Strategic vitamins and minerals may be lacking due to traditional diets which are nutritionally imbalanced. Here people continue their eating pattern year after year without knowledge of what their dietary habits are doing to themselves and to future generation. With a basic knowledge of nutritional needs and deficiencies, efforts would be directed to finding food substitutes which could meet these needs. Mixtures of vegetable proteins, like soybeans and peanuts, could provide an abundance of cheap, useful protein where meats, eggs, and milk are not within economic reach of large groups in the population. Efforts could also be expanded on increasing the agricultural productivity in specific regions; where large areas are given over to relatively inefficient use as grazing land, the intensive production of vegetable protein crops could bring remedial nutrition to an undernourished population.
选项
A、protein
B、vitamin
C、minerals
D、food
答案
D
解析
注意特殊标点符号的使用。本题原文中破折号后面的内容是对前面重要内容,即对世界范围内发生的营养不良的解释或重申。
转载请注明原文地址:https://tihaiku.com/zcyy/3302721.html
相关试题推荐
Opponentsofgeneticengineeringclaimthatscientistsaretamperingwithmatter
Nomatterwhatpeoplesayabouthercharacter,theyhavetoreluctantlyadmitth
Foreveryone’ssake,whichmattersthatEuropeansgaugetheirwelcometoChinaw
Don’tletsuchinsignificantmattersasthesecomebetweenussothatwecancon
Nomatterwhatpeoplesayabouthercharacter,theyhavetoreluctantlyadmitth
Mosttrivialargumentsaresaidtobebasedonmattersofprinciple.Whyshould
[originaltext]下面你将听到的是一段有关中国经济社会发展的讲话。中国的改革开放已经走过了26个年头。26年来,中国发生了翻天覆地的变化。
[originaltext]下面你将听到一段介绍北京申奥功臣何振梁的讲话。7月13日晚,在莫斯科国际贸易中心,当国际奥委会主席萨马兰奇宣布北京获得2
[originaltext]下面你将听到的是一段介绍美国著名导演斯皮尔伯格的讲话。StevenSpielberg’sfirstfilmswe
[originaltext]下面你将听到的是一段有关经济发展的讲话。Iwouldliketocommentontherelations
随机试题
Thevideowavehasswepttoofar.Itbearsalargeresponsibilityforthede
关于卵磷脂小体,错误的是:( )A.圆形或卵圄形 B.大小均匀 C.折光性
游客离开本地,地陪在办理国内航班的离站手续时,不正确的做法是( )。A.将交通
下列各项中,不符合内部牵制的要求的是()。A、出纳人员管票据 B、出纳人员
标准地震仪测得最大振幅为100mm,则该次地震定为( )级。 A、5 B
患者,男性,42岁。炎热夏天,高温下在外连续工作,出现剧烈头痛、头晕、眼花、耳鸣
美国和日本均规定,减税租赁的飞机,出租人对飞机的投资不得低于飞机价值的()A.1
关于月平均人数的统计,说法不正确的是()A.月平均人数是指月内平均每天拥有的人
某公司资产负债表显示,机器设备原值200万元,办公设备原值50万元,土地使用权3
根据《建筑施工场界噪声限值》(GB12523-2011),推土机在夜间施工的噪声
最新回复
(
0
)